export default class ClearUtil{
    constructor(viewer){
        this.viewer =viewer;
    }
    clearAll(){
        this.clearAnimation();
        this.clearDom();

    }
    clearDom(){
        global.domUtil.clear();
    }
    clearAnimation(){
        this.viewer.clock.shouldAnimate =false;
        this.viewer.trackedEntity =undefined;
    }
}